Patent Assignment
Reel/Frame 012504/0137
Assignment of Assignor's Interest
Recorded: 2002-01-16
Pages: 7
Assignee
NORTEL NETWORKS CORPORATION
WORLD TRADE CENTER OF MONTREAL, 380 ST. ANTOINE STREET WEST, 8TH FLOOR, MONTREAL H2Y 374, CANADA
Covered Property
(1)
System, Device, and Method for Time-Domain Equalizer Training Using a Two-Pass Auto-Regressive Moving Average Model
Patent:
7,133,809 →
Application:
09/542,222 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 30, 2000
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 011195/0706 →
Security Agreement
Feb 4, 2010
From: AVAYA INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023892/0500 →
Security Agreement
Feb 5, 2010
From: AVAYA INC.
To: CITICORP USA, INC., AS ADMINISTRATIVE AGENT
Reel/Frame 023905/0001 →
Assignment of Assignor's Interest
Feb 26, 2010
From: NORTEL NETWORKS LIMITED
To: AVAYA INC.
Reel/Frame 023998/0878 →
Bankruptcy Court Order Releasing All Liens Including the Security Interest Recorded at Reel/Frame 023892/0500
Dec 15, 2017
From: CITIBANK, N.A.
To: AVAYA INC.
Reel/Frame 044891/0564 →
Release of Security Interest
Jan 11, 2018
From: CITICORP USA, INC.
To: AVAYA, INC.; SIERRA HOLDINGS CORP.
Reel/Frame 045045/0564 →